baber/WOPTO huggingface dataset:
Patent JP-2018088014-A (JP)
Title: Lens barrel and camera system
Inventor: TOMITA HIROYUKI
IPC: G03B17/14
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel that can perform appropriate focusing, and a camera system.SOLUTION: A lens barrel comprises: an attachment part to which a camera body can be attached; an imaging optical system that has a focusing lens; a driving part that can drive the focusing lens between a close limit position corresponding to a limit position when controlling the drive on a close side of the focusing lens and an infinite limit position corresponding to a limit position when controlling the drive on an infinity side of the focusing lens; a transmission/reception part that can transmit/receive signals to/from the camera body; and a control part that controls the transmission/reception part to cause the transmission/reception part to transmit, to the camera body, the close limit position, infinite limit position, and either one of a close focus position corresponding to the most-close side position at which the imaging optical system can focus on an image surface and an infinite focus position corresponding to the most infinity side position at which the imaging optical system can focus on the image surface.SELECTED DRAWING: Figure 1
Patent JP-2018106198-A (JP)
Title: Photosensitive thermosetting resin composition and flexible printed wiring board
Inventor: MIYABE HIDEKAZU
IPC: H05K3/28
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an alkali development type thermosetting resin composition which is excellent in reliability such as impact resistance and flexibility, working accuracy and workability, and is suitable for a collective formation process of an insulating film of a flexible printed wiring board, in particular, a folded portion (bent portion) and a mounted portion (non-bent portion).SOLUTION: A photosensitive thermosetting resin composition contains (A) a polyimide resin having an imide ring and a carboxyl group, (B) a resin having a phenolic hydroxyl group, (C) a photo-base generator, and (D) a thermosetting component.SELECTED DRAWING: Figure 1
Patent JP-2019158410-A (JP)
Title: Magnet structure, rotation angle detector, and electrically-driven power steering device
Inventor: MORI NAOKI
IPC: G01D5/245
Filed: 2018-03-08
Abstract: To provide a magnet structure which can generate a highly symmetric magnetic field, a rotation angle detector obtained using the magnet structure, and an electrically-driven power steering device obtained by using the rotation angle detector.SOLUTION: A magnet structure 30 is a magnet structure 30 for a TMR element as an MR element, and includes: a bond magnet product 32 having a first main surface 32a, which faces the TMR element, and a second main surface 32b, which is opposed to the first main surface 32a; and a cylindrical member 34 supporting the bond magnet product 32. The bond magnet product 32 has a gate part 33 including a gate trace 33B formed by injection molding, in the second main surface 32b, The gate part 33 is located in a position which overlaps with the center of the second main surface 32b when is viewed from the second main surface 32b side.SELECTED DRAWING: Figure 5
Patent JP-2018102004-A (JP)
Title: Communication system
Inventor: USUI TAKESHI
IPC: H04W60/00
Filed: 2018-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of providing a plurality of different services to a terminal device via a common gateway.SOLUTION: A communication system includes a management device and a path setting device. The management device comprises: an attachment detector for detecting that a terminal device performs attachment to a predetermined network; and a transmission controller that performs control to transmit information on a transmission destination of a packet from the terminal device in response to that the attachment is detected by the attachment detector. The path setting device comprises: a reception controller that controls reception of information transmitted from the management device or information based on the information; and a path setting unit that sets a path of the transmission destination of the packet from the terminal device on the basis of the information received by the control of the reception controller.SELECTED DRAWING: Figure 1
Patent JP-2019157976-A (JP)
Title: Compressor supporting structure
Inventor: KATAGIRI DAISUKE
IPC: F04B39/00
Filed: 2018-03-12
Abstract: To suppress a load to a pipe in a case where a compressor falls over, without transmitting vibration of the compressor to the outside.SOLUTION: A compressor supporting structure comprises a leg part 2 that is built in a housing of a product and supports a compressor 1 connected to a pipe 6 from below. Also, the compressor supporting structure comprises a first supporting member 3 that is built in the housing and is provided in a state of being separated from the compressor 1. The first supporting member 3 comes into contact with the side surface of the compressor 1 when the compressor 1 falls over with a lower part of the compressor 1 as a fulcrum. The first supporting member 3 makes a displacement amount of the compressor 1 equal to or below a certain level by contacting with the side surface of the fallen compressor 1.SELECTED DRAWING: Figure 1
Patent JP-2019157762-A (JP)
Title: Internal combustion engine
Inventor: KONOMA YASUO
IPC: F02F3/28
Filed: 2018-03-13
Abstract: To provide an internal combustion engine capable of changing a compression ratio by disposing two pistons in one cylinder, and improving heat efficiency.SOLUTION: An internal combustion engine includes a large piston 11 in which a cylindrical cavity 11a is pierced, a small piston 12 slidably disposed in the cavity 11a, a transmission member 16 for transmitting movement of a small connecting rod 14 to a crank arm 15, first and second restriction members 21, 22 for restricting movement of the transmission member 16, and a restriction member driving mechanism 30 for moving relative positions of the first and second restriction members 21, 22 to the transmission member 16. Movement of the large piston 11 is transmitted to the small piston 12 through a large connecting rod 13, the transmission member 16, and the small connecting rod 14. A top dead center position of the small piston 12 is changeable by changing the positions of the first and second restriction members 21, 22.SELECTED DRAWING: Figure 1
Patent JP-2019157487-A (JP)
Title: Method for reinforcing or repairing structure
Inventor: INOUE HIROO
IPC: C08J5/04
Filed: 2018-03-13
Abstract: To provide a method for reinforcing or repairing a structure using a reinforcement material containing reinforcing fibers and matrix resin capable of suppressing occurrence of void while shortening construction time, in the case of performing thermal cure in a state where an uncured adhesive resin composition layer and a reinforcement layer containing matrix resin are laminated on the surface of the structure.SOLUTION: A method for reinforcing or repairing a structure includes: a lamination step of laminating a reinforcement layer containing reinforcing fibers and matrix resin soaked in it at a curing temperature tb(°C) via an adhesive resin composition layer at a curing temperature ta(°C), on the surface of the structure; a first heating step of heating at a first heating temperature T1(°C); and a second heating step of heating at a second heating temperature T2(°C). Here, ta(°C), tb(°C), T1(°C) and T2(°C) satisfy the following relationship:(i)ta<tb;(ii)ta-20≤T1≤ta+60; and(iii)T1+65≤T2.SELECTED DRAWING: None
Patent JP-2018113718-A (JP)
Title: Audio reproduction device, audio reproduction method, and audio reproduction program
Inventor: ISEKI AKIHIRO
IPC: H04S7/00
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an audio reproduction device capable of making a reproduction sound level high at a specific listening position without exerting adverse influences upon the surroundings and without requiring a large-scaled system.SOLUTION: An audio reproduction device is applied to an acoustic space such as a passenger compartment and controls levels of a reproduction sound at two evaluation points that are set on seats or the like within the passenger compartment. Specifically, the audio reproduction device controls a phase of an audio signal of one channel that is inputted from the outside, and supplies the audio signal to a pair of speakers. The phase control is performed in such a manner that a sum of reproduction sound levels at the two evaluation points becomes larger than that in a case where the audio signal is reproduced only by one speaker between a pair of speakers, over all audible bands.SELECTED DRAWING: Figure 7
Patent JP-2019156778-A (JP)
Title: Anti-dementia agent and short-term memory impairment improver/inhibitor
Inventor: FURUTA TOMA
IPC: A61P25/28
Filed: 2018-03-14
Abstract: To provide a novel anti-dementia agent.SOLUTION: An anti-dementia agent contains p-coumaric acid as an active ingredient.SELECTED DRAWING: None
Patent JP-2019160036-A (JP)
Title: Tactile information system, tactile information processing device, and program
Inventor: KIYOISHI AYAKA
IPC: G06F3/01
Filed: 2018-03-15
Abstract: To enable efficient collection of tactile information used for reproducing tactile impression.SOLUTION: A tactile information system is provided, comprising tactile impression detection means for detecting tactile information pertaining to tactile impression of a target object; image detection means configured to detect an image containing at least the target object from which the tactile information is detected by the tactile impression detection means; and association means configured to associate the image with the tactile information.SELECTED DRAWING: Figure 2
Patent JP-2019156611-A (JP)
Title: Binding device and image forming apparatus
Inventor: TETSU YOSHIAKI
IPC: B65H37/04
Filed: 2018-03-16
Abstract: To provide a binding device and image forming apparatus capable of shortening the wait time before a start of binding operation.SOLUTION: A binding device 400 has a pressure-type binding unit 500 that binds papers by movements to a standby position P4 and a binding position P5, a needle-use binding unit 600 that binds papers by movements to the standby position P4 and the binding position P5, and a mode select screen 152 that sets up one of the pressure-type binding unit 500 and the needle-use binding unit 600 to be used more preferentially than the other. A first start position is shorter in the time required for the pressure-type binding unit 500 or the like to move to the standby position P4 than a second start position. One of the pressure-type binding unit 500 and the needle-use binding unit 600 set to be used more preferentially than the other is arranged in the first start position prior to a start of operation.SELECTED DRAWING: Figure 10
Patent JP-2019160179-A (JP)
Title: Information processing device
Inventor: SUGIHARA MITSUMASA
IPC: G06F12/00
Filed: 2018-03-16
Abstract: To solve the problem that it is difficult to suppress the amount of power consumption of a layer type storage.SOLUTION: This information processing device 200 manages a hierarchical type storage that includes a primary and a secondary storage. The information processing device comprises: an acquisition unit 201 for acquiring a measured value derived by measuring the amount of power consumption of each of the first and the second storages; a determination unit 202 for determining whether or not to move a file between the primary and the secondary storages on the basis of a condition for determining the storage destination of a file to be preserved in the hierarchical type storage using the measured value of amount of power consumption, the size of the file, and an access interval time of the file; and a rearrangement unit 203 for moving the file between the primary and the secondary storages in accordance with the determination.SELECTED DRAWING: Figure 9
Patent JP-2019162047-A (JP)
Title: Cell proliferation system in which cell proliferation unit and booth are unified
Inventor: IMAI MASAYUKI
IPC: C12M1/00
Filed: 2018-03-19
Abstract: To provide a cell proliferation system having safety and reliability which is approvable as medical equipment.SOLUTION: A cell proliferation system comprises: a cell proliferation unit 10 equipped with an incubator 14 capable of housing a cell culture vessel; and a booth 30 constituting a clean room 35 for arranging the cell proliferation unit 10, in which the booth 30 is equipped with a plurality of sections arranged in series closer to an entrance than is the clean room 35. According to such a constitution, the booth 30 constituting the clean room 35 is provided integrally with the cell proliferation unit 10, so that it is possible to uniformly set a method for preventing invasion of bacteria. Therefore, invasion of bacteria can be prevented according to a predetermined management method, so that a highly reliable system not depending on a use method of a user can be provided.SELECTED DRAWING: Figure 3
Patent JP-2018176273-A (JP)
Title: Molding roller for profile processing line
Inventor: ANDREA AGNESI
IPC: B21D5/12
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a molding roller for a profile processing line.SOLUTION: A molding roller for a profile processing line includes a conical part (2) concentric with respect to a rotation axis (Z) and an edge part (3). The conical part (2) includes a peak partition (23). The edge part (3) has a diameter larger than that of the peak partition (23), thereby, a shoulder part is defined from a surface of a tip of the conical part (2).SELECTED DRAWING: Figure 1
Patent JP-2018108932-A (JP)
Title: Ramo4 substrate
Inventor: TAKASU YOSHIFUMI
IPC: C23C16/34
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a higher quality substrate.SOLUTION: An RAMOsubstrate consists of a single crystal body represented by a general formula RAMO(where, R represents one or more trivalent elements selected from a group consisting of Sc, In, Y and lanthanoid elements; A represents one or more trivalent elements selected from a group consisting of Fe(III), Ga and Al; and M represents one or more divalent elements selected from a group consisting of Mg, Mn, Fe(II), Co, Cu, Zn and Cd) and has an epitaxial growth surface on at least one surface. A surface roughness Ra of a region of 100 μmin the epitaxial growth surface is 0.08 nm or more and 0.5 nm or less.SELECTED DRAWING: Figure 16
Patent JP-2019169561-A (JP)
Title: Piezoelectric element and manufacturing method thereof
Inventor: KAKIMOTO KENICHI
IPC: H01L41/37
Filed: 2018-03-22
Abstract: To provide a piezoelectric element which has excellent mechanical properties and can exhibit high power generation performance, and a manufacturing method thereof.SOLUTION: A piezoelectric element 1 is composed of a laminate in which a polymer nonwoven fabric 3 and a polymer resin sheet 2 are laminated such that at least one layer of the polymer nonwoven fabric is included, and at least a part of fibers constituting the polymer nonwoven fabric 3 is a piezoelectric ceramic particle-containing fiber including piezoelectric ceramic particles, and the polymer resin sheet 2 is a polymer resin sheet containing piezoelectric ceramic particles.SELECTED DRAWING: Figure 1
Patent JP-2019168383-A (JP)
Title: Electrode structure
Inventor: NAGAI TOMOYUKI
IPC: G01N27/26
Filed: 2018-03-26
Abstract: To provide an electrode structure which has structure capable of highly accurately measuring an electric potential of an anode while flowing anti-corrosion current from the anode even in such a situation that the anode is buried under the ground.SOLUTION: The electrode structure comprises a nonconductive container 2, an internal electrolyte 7, a reference electrode 8 disposed in a state of electrically contacting the internal electrolyte 7, metals 9a and 9b for a corrosion prevention electrode electrically connected to the reference electrode 8 and disposed on the outer surface of the container 2, and potential measurement means 16. The metals 9a and 9b for a corrosion prevention electrode can be electrically brought into contact with an external electrolyte G. The container 2 includes an open hole 5 electrically insulated from the metals 9a and 9b for a corrosion prevention electrode is formed in the vicinity of the metals 9a and 9b for a corrosion prevention electrode so as to communicate the inside and the outside of the container 2. A partition wall 6 made of porous material is installed in the open hole 5 and thereby the internal electrolyte 7 and the external electrolyte G can be electrically connected through the partition wall 6.SELECTED DRAWING: Figure 1
Patent JP-2019168427-A (JP)
Title: Switching device for testing protection relay test and method for switching of protection relay test
Inventor: KOBAYASHI YUKIHIRO
IPC: H02H3/05
Filed: 2018-03-26
Abstract: To provide a switching device in which the type of a protection relay is properly determined, and an appropriate test electrical signal is provided to the relay, and the reliability and workability of the test of the relay can be improved.SOLUTION: A switching device 1 is interposed between a relay 2 having a holding unit 3 provided with connection type identification information referred to during an operation test; and a circuit unit 6 interposed between a test device 11 that tests the relay 2 that houses an internal connection circuit capable of switching the connection according to the type of the relay 2, and includes an identification information acquisition device 4 and controller 7. The controller 7 outputs a connection switching control signal as a change command of the connection switching to the internal connection circuit based on the signal indicating the result of acquiring the connection type identification information outputted from the device 4 which determines the type of the relay 2, and changes the connection switching settings. Accordingly, an appropriate test electrical signal is supplied to the relay 2 through an internal connection circuit from the test device 11.SELECTED DRAWING: Figure 1
Patent JP-2019170480-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2018-03-27
Abstract: To provide a game machine with further improvement for a performance related to a decoration symbol, in order to prevent mannerism.SOLUTION: Provided is a Pachinko game machine that controls image display corresponding to a performance situation in a performance display device.SELECTED DRAWING: Figure 126
Patent JP-2019172799-A (JP)
Title: Process for recovering carbon fiber
Inventor: KAGEYAMA YOSHITAKA
IPC: C08J11/12
Filed: 2018-03-28
Abstract: To provide a process that can, when recovering carbon fiber from carbon fiber reinforced resin, recover in the form of a long fiber.SOLUTION: Provided is a process for recovering carbon fiber from carbon fiber reinforced resin molded article, comprising a pyrolysis step of placing a carbon fiber reinforced resin molded article comprising a cylindrical body made of a carbon fiber reinforced resin in a pyrolysis furnace while maintaining the shape of the cylindrical body to thermally decompose the matrix resin, and a recovery step of recovering the carbon fiber by drawing the carbon fiber from the inner surface of the cylindrical body in the direction of the axis of the cylindrical body.SELECTED DRAWING: None
Patent JP-2018171443-A (JP)
Title: Cerebral apoplexy monitoring system
Inventor: PARK SE JIN
IPC: A61B5/0476
Filed: 2018-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for determining whether or not a user had a cerebral apoplexy in whole daily life.SOLUTION: A cerebral apoplexy monitoring system measures a biological signal of a user including a brain wave for determining whether or not a user had a cerebral apoplexy. The cerebral apoplexy monitoring system comprises: a measurement part 200 for measuring a biological signal including a brain wave, and storing the same in a database 100, by being attached to a user or installed on a specific position; a cerebral apoplexy determination part 300 for calculating a reference range of the biological signal of the user based on health information which has been stored in the database 100 in advance, and comparing the biological signal measured by the measurement part with the reference range and analyzing them, then predicting occurrence of the cerebral apoplexy of the user; a notification part 400 for, when the cerebral apoplexy determination part determines that the user had a cerebral apoplexy or the occurrence of cerebral apoplexy is predicted, notifying a user or a designated place of the fact that it is determined that the user had a cerebral apoplexy or occurrence of cerebral apoplexy is predicted; and a cerebral apoplexy history storage part 500 for storing a prediction history of the cerebral apoplexy determined by the cerebral apoplexy determination part 300.SELECTED DRAWING: Figure 1
Patent JP-2019175263-A (JP)
Title: Log recording device, control method, and program
Inventor: SUGIHARA EIJI
IPC: G06F11/34
Filed: 2018-03-29
Abstract: To provide a log recording device capable of giving appropriate time information to a log before time synchronization is performed.SOLUTION: A log recording device 10 is provided with: a clock unit 13 which counts time starting from a first point of time; a communication IF 11 which transmits or receives communication data; a generation unit 14 which generates and holds log information including content of the communication data and first time information showing time of the clock unit 13 in transmission or reception by the communication IF 11; and a conversion unit 15 which acquires second time information showing time starting from a second point of time from the outside, compares the acquired second time information with time counted by the clock unit 13, and converts the first time information included in the log information held by the generation unit 14 into third time information starting from the second point of time to record the log information in a recording medium.SELECTED DRAWING: Figure 2
Patent JP-2019174374-A (JP)
Title: Image inspection device, image inspection system, and image inspection method
Inventor: KAMINAKA MOTOYUKI
IPC: G01N21/954
Filed: 2018-03-29
Abstract: To obtain an image inspection device of, for example, a new construction which is less inconvenient.SOLUTION: Provided is an image inspection device for inspecting, for example, the inner surface of an opening that is opened in the surface of an inspection object on the basis of a plurality of inspection images differing in the distance between an imaging unit and the opening edge that are captured by the imaging unit apart from the opening edge of the opening in the opening direction of the opening. The image inspection device comprises an image acquisition unit for acquiring the plurality of inspection images, and an abnormality detection unit for detecting abnormality on the inner surface by comparing the inspection images with a master image corresponding to the inspection images, the plurality of inspection images including a blurred inspection image in which the contour of the opening is blurred, the abnormality detection unit detecting abnormality on the basis of comparison of the blurred inspection image with a blurred master image, among a plurality of master images, in which the contour of the opening corresponding to the blurred image is blurred.SELECTED DRAWING: Figure 5